import java.util.Scanner;

public class Zxf15{
    public static void main(String[] args){
        Scanner in=new Scanner (System.in);
        System.out.println("请输入张浩的三门课成绩");
        int a=in.nextInt();
        int b=in.nextInt();
        int c=in.nextInt();
        if((a==100&&b>=60&&c>=60)||(b==100&&a>=60&&c>=60||(a>=60&&b>=60&&c==100))){
            System.out.println("获得奖励：iphone X");
        }else{
            System.out.println("没有奖励");
        }
    }
}
